MDB Mechanical

Whether you are building your new home or simply replacing your existing furnace, you can depend on MDB Mechanical Chicago Heating & Cooling, your Chicago heating and air conditioning contractors for reliable, efficient heating solutions that will last you for years to come. Your new furnace will help you comfortably ride out your harshest Chicago, IL winter while you increase the resale value of your home. To give you an idea of what to look for, remember that your furnace's efficiency rating, or AFUE (Annual Fuel Utilization Efficiency), tells you how efficiently your furnace uses fuel (gas or oil). In general, the higher your efficiency %, the less fuel your furnace will use to heat your home. Heat pumps have heating efficiency ratings indicated as an HSPF (Heating Seasonal Performance Factor). In general, the higher your HSPF rating, the less electricity your unit will use to heat your home.